DRR-20X Datasheet, PDF (1/8 Pages) Delta Electronics, Inc. – CliQ II Redundancy Module

TECHNICAL DATASHEET
CliQ II Redundancy Module
20A, 40A / DRR-20□, DRR-40□
Highlights & Features
– RoHS Compliant
– Relay alarm indirection
– Built-in 2 channel DC OK signal
– Caused by rugged handing
– Conformal coating on PCBA to protect against chemical and
dust pollutants
– Class I, Div 2 Hazardous Locations (DRR-20A, DRR-40A)
– Ease of wire connection to terminals
– Wide Input & Output Range 22-60 Vdc
– Full corrosion resistance aluminium chassis even with deep
scratches
Safety Standards
CB Certified for worldwide use
Model Number:
DRR-20□, DRR-40□
Unit Weight:
0.37kg, 0.51 kg
Dimensions (L x W x D): 121 x 50 x 122.1 mm
General Description
The new Redundancy Module DRR 20□ and DRR 40□ are the latest offering from one of the World’s No.1 Power Supply Company.
The product offers a variable input & output voltage from 22-60V, a wide temperature range from -40°C to 80°C. The state-of-the-art
design is made to withstand harsh industrial environments. The rugged, compact aluminium case is shock and vibration resistant
according to IEC60068-2-6. Due to the wide input & output voltage range from 22 to 60Vdc, the Delta’s CliQ II Redundancy Module is
able to support power supply in parallel operation. The DRR module has an alarm relay contact as an indicator.
Model Information
CliQ II Redundancy Modules
Model Number
DRR-20□
DRR-40□
Input Voltage Range
24-48Vdc
Output Voltage
Vin-0.65V (Typ)
Output Current
20A
40A
Model Numbering
DR
DIN Rail
R-
Redundancy Module
XX
Output Current
20 – 20A
40 – 40A
□
A - Metal Case,
with Class I, Div 2
N - Metal Case,
without Class I, Div 2
1
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (October 2013, Rev. 01)